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Mark the correct statement. In a reversible reaction
- a)the catalyst catalyses the forward reaction
- b)the catalyst catalyses the backward reaction
- c)the catalyst influences the direct and the reverse reaction to some extent
- d)the catalyst increases the rate of forward reaction and decreases the rate of backward reaction
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Mark the correct statement. In a reversible reactiona)the catalyst cat...
In a reversible reaction, the catalyst influences both the forward and backward reactions to some extent. This means that the catalyst can increase the rate of both the forward and backward reactions, ultimately speeding up the overall reaction without favoring one direction over the other.
Explanation:
- Effect on Forward Reaction: The catalyst can provide an alternative reaction pathway with lower activation energy for the forward reaction, allowing the reactants to convert into products more quickly.
- Effect on Backward Reaction: Similarly, the catalyst can also lower the activation energy for the backward reaction, facilitating the conversion of products back into reactants at a faster rate.
- Overall Influence: By affecting both the forward and backward reactions simultaneously, the catalyst helps to establish a dynamic equilibrium more quickly. This means that the catalyst does not shift the equilibrium towards the products or reactants, but rather speeds up the attainment of equilibrium by accelerating both reactions.
Explanation:
- Effect on Forward Reaction: The catalyst can provide an alternative reaction pathway with lower activation energy for the forward reaction, allowing the reactants to convert into products more quickly.
- Effect on Backward Reaction: Similarly, the catalyst can also lower the activation energy for the backward reaction, facilitating the conversion of products back into reactants at a faster rate.
- Overall Influence: By affecting both the forward and backward reactions simultaneously, the catalyst helps to establish a dynamic equilibrium more quickly. This means that the catalyst does not shift the equilibrium towards the products or reactants, but rather speeds up the attainment of equilibrium by accelerating both reactions.
Most Upvoted Answer
Mark the correct statement. In a reversible reactiona)the catalyst cat...
Reversible Reaction and Catalyst
Reversible reactions are those reactions that can proceed in both forward and backward directions. Catalysts are substances that increase the rate of a chemical reaction without being consumed in the reaction.
Influence of Catalyst on Reversible Reaction
In a reversible reaction, the catalyst can influence both the forward and backward reactions to some extent. This is because the catalyst provides an alternative pathway with a lower activation energy for both the forward and backward reactions.
The effect of the catalyst on the forward and backward reactions depends on the nature of the catalyst and the reaction conditions. In some cases, the catalyst may increase the rate of the forward reaction more than the backward reaction, leading to a net increase in the forward reaction rate. In other cases, the catalyst may have a more significant effect on the backward reaction, leading to a net decrease in the forward reaction rate.
Conclusion
Therefore, option C is the correct statement. In a reversible reaction, the catalyst influences both the forward and backward reactions to some extent. The effect of the catalyst on the forward and backward reactions depends on the nature of the catalyst and the reaction conditions.
Reversible reactions are those reactions that can proceed in both forward and backward directions. Catalysts are substances that increase the rate of a chemical reaction without being consumed in the reaction.
Influence of Catalyst on Reversible Reaction
In a reversible reaction, the catalyst can influence both the forward and backward reactions to some extent. This is because the catalyst provides an alternative pathway with a lower activation energy for both the forward and backward reactions.
The effect of the catalyst on the forward and backward reactions depends on the nature of the catalyst and the reaction conditions. In some cases, the catalyst may increase the rate of the forward reaction more than the backward reaction, leading to a net increase in the forward reaction rate. In other cases, the catalyst may have a more significant effect on the backward reaction, leading to a net decrease in the forward reaction rate.
Conclusion
Therefore, option C is the correct statement. In a reversible reaction, the catalyst influences both the forward and backward reactions to some extent. The effect of the catalyst on the forward and backward reactions depends on the nature of the catalyst and the reaction conditions.
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Community Answer
Mark the correct statement. In a reversible reactiona)the catalyst cat...
The catalyst may either slow down or speed up the forward or reverse reactions. When the forward reaction speeds up, reverse reaction slows down and vice versa.
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Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer?
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Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer?.
Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
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Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Mark the correct statement. In a reversible reactiona)the catalyst catalyses the forward reactionb)the catalyst catalyses the backward reactionc)the catalyst influences the direct and the reverse reaction to some extentd)the catalyst increases the rate of forward reaction and decreases the rate of backward reactionCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
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